Element block pseudo-class :hover generated with box-sizing content-box transform border 0px rgba(0,0,0,1) solid float none line-height 1 font-size 16px overflow hidden display block padding 20px width 160px cursor default transition margin 0px height auto border-radius background text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-shadow 1px 1px 1px rgba(0,0,0,0.3) position static z-index auto font-weight normal